a^2 = 35
1/a^2 = 1/35
a^2 - 1/a^2 = 35-1/35
1225-1/35
1224/35
Written on April 9, 2019, 1:06 p.m.
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Answer of this question
If a=-√35 then find a2-1/a2?
Pro Gaminga = -√35
a^2 = 35
1/a^2 = 1/35
a^2 - 1/a^2 = 35-1/35
1225-1/35
1224/35
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